A mresent assot (cefender) has a cumrent market vake of 585,000 (wear 0 dollars). Entlmated maket values af the end of the next threo years, expressed in year 0 dolars, are MV, 572,000 . MV2=$50,000,MV2=$40,000. The annual expenses (eopressed in year 0 dollars) are $13,000 and ave expocted to increase at 4.8%s per year. The before-tak nominal MARR is 12% per year. The best chaliengor has an economic lfe of 5 years and its associaiod euAC 453,869 . Morket volues are expected to increaso at the rale of inflation which is 3% per year. Based on this information and a betare tax analyesi, what are the marghal costs of the dofender nach yeat and whien should you plan to replace the defonder with the challenger? Clck the icon to view the interest and annuity table for discrete compounding when MARR =12% per year. Fint the table below (Round to the nearest dollar) More Info